National dengue surveillance in Cambodia 1980–2008: epidemiological and virological trends and the impact of vector control

摘要

ObjectiveDengue has been reportable in Cambodia since 1980. Virological surveillance began in 2000 and sentinel surveillance was established at six hospitals in 2001. Currently, national surveillance comprises passive and active data collection and reporting on hospitalized children aged 0–15 years. This report summarizes surveillance data collected since 1980.